baber/WOPTO huggingface dataset:
Patent JP-2009107513-A (JP)
Title: Loop type practice stand for unicycle
Inventor: WAKIMASU TOSHINORI
IPC: B62K1/00
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a loop type practice stand with which a child or the like takes continuous running exercises while riding on a unicycle.  <P>SOLUTION: The practice stand 1 includes: substantially square frame shaped handrails 2; and bases 4 having support poles 3 supporting the handrails 2 erected thereon. A child riding on a unicycle can continuously run around while holding the handrails 2. The practice stand largely increase a time for riding the unicycle in a limited time, and even a beginner can rapidly learn how to ride on the unicycle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009113217-A (JP)
Title: Metal sheet covered with laminate film and metal can formed with film-covered metal sheet
Inventor: HAYASHI SHINKO
IPC: B32B15/08
Filed: 2007-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal material, in particular a metal sheet favorably used in a food can for drinks, fruit, etc. or a metal can, constituent member such as can lid, cap, etc. and also to provide a metal can formed with the described metal sheet in such a manner that its surface covered with the laminate film lies on the inside, thereby suppressing corrosion of the metal can when it is filled with a drink containing sulfites and allowing a long period of preservation.  <P>SOLUTION: The metal sheet covered with laminate film is structured so that a film F1 having a dry film thickness of 0.1-5 μm and a resin film F2 having a thickness of 1-30 μm are laminated on metal material, wherein the film F1 is formed by coating metal material with a resin liquid A having such a structure that a resol type phenol resin a1 and an acrylic series copolymer resin a2 whose glass transition temperature is 100-180 °C and acid number is 150-400 mgKOH/g, are dissolved or dispersed in a solvent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008121684-A (JP)
Title: Composite clearance control engine
Inventor: SEITZER KENNETH EDWARD
IPC: F01D25/24
Filed: 2007-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas turbine engine with improved active clearance control and efficiency.  <P>SOLUTION: The gas turbine engine 10 includes a compressor 18, a combustor 20, and a turbine 22 having a row of blades 40 mounted inside a surrounding a turbine shroud 44. A heat exchanger 56 is used for cooling pressurized air extracted from the compressor 18. Distribution networks 60-66 connect the heat exchanger 56 to the turbine 22 and selectively distribute air from the heat exchanger 56 to below the blades 40 and above the shroud 44 for controlling blade tip clearance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009121079-A (JP)
Title: Floor backing material
Inventor: KATO KOSAKU
IPC: E04F15/02
Filed: 2007-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor backing material enabling the easy replacement of a floor cover.  <P>SOLUTION: In this floor backing material 7, fiber sheets 9A, 9B are stuck on both surfaces or one surface of a flexible resin sheet 8, and an intermittent light viscous layer 10 is formed on one or both of the fiber sheets 9A, 9B stuck on both surfaces or one surface of the flexible resin sheet 8. The floor backing material is placed on a floor base 4, and the floor cover 5 is laid down on the floor backing material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008144160-A (JP)
Title: Adhesive sheet
Inventor: INADA TEIICHI
IPC: H01L21/52
Filed: 2007-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive sheet that is pastable on a semiconductor element or a supporting member at a low temperature, is flexible enough to handleable at room temperature, cures at 120°C, exhibits sufficient adhesive strengths, and hardly suffers from warpage.  <P>SOLUTION: The adhesive sheet (thermosetting adhesive sheet) used for adhesion of a thin semiconductor device to a supporting member has a tack strength of 60-1,000 gf at 60°C, and has a ratio A/B of 0.7-1 where A (J/g) is a DSC calorific value after curing at 120°C for 1 hr and B (J/g) is a DSC calorific value of a film in a B stage.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009120066-A (JP)
Title: Vehicular control device
Inventor: NISHIKAWA TOMOHITO
IPC: B60T7/12
Filed: 2007-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular control device preventing vibration of a vehicle when the vehicle starts on an inclined road.  <P>SOLUTION: In the case where a parking position is selected in the parked vehicle (Yes in step S21) and an inclined angle of the inclined road is larger than a predetermined value (Yes in step S22), a foot brake is automatically retained (step S23) until a change is detected in a shift position from the parking position to the other position (Yes at step 26). Downward force applied by wheels due to inclination along the inclined road is not transmitted into a drive shaft , therefore, and the vibration of the vehicle caused by transmission of torsion from the twisted drive shaft when a parking pole is detached is prevented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009123559-A (JP)
Title: Fuel cell system
Inventor: SATO SHUJI
IPC: H01M8/10
Filed: 2007-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system capable of starting in a short time.  <P>SOLUTION: The fuel cell system 1 includes a fuel cell 10 in which a plurality of cells 20 are laminated, a hydrogen supply communication hole 54 from which hydrogen gas is introduced to each of the cells 20, and a hydrogen exhaust communication hole 53 in which hydrogen gas exhausted from each of the cells 20 flows. The fuel cell system 1 is further provided with a hydrogen gas extraction path 83 which extends from a hydrogen gas extraction port 74 located on the opposite side to the hydrogen supply port 64 of the hydrogen supply communication hole 54 to the outside of the fuel cell 10, a hydrogen gas extraction valve 831 capable of opening and closing the hydrogen gas extraction path 83, and a control device 90 which controls the hydrogen gas extraction valve 831. A pressure loss in the hydrogen gas extraction port 74 is smaller than the pressure loss of hydrogen going from the hydrogen supply communication port 54 to the hydrogen exhaust communication hole 53 passing through the anode electrode 32 side of the cells 20 laminated, and the control device 90 opens the hydrogen gas extraction valve 831 temporarily when starting the system.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009121174-A (JP)
Title: Freezing device, frozen ground calculation system, freezing method and program
Inventor: YOSHIDA TERU
IPC: E21D9/04
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a freezing device, a frozen ground calculation system, a freezing method, etc. for shortening the frozen ground formation period by knowing the minimum time of frozen ground formation required for placing the frozen ground in service, and for reducing a frost heaving phenomenon and a freeze expansion pressure caused by excessive growth of the frozen ground by controlling the brine temperature.  <P>SOLUTION: When the frozen ground maximum stress falls below the frozen ground intensity, the optimum frozen ground temperature is calculated by an optimum frozen ground temperature calculating means 63, and the optimum brine temperature is calculated by an optimum brine temperature calculating means 65.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009130410-A (JP)
Title: Portable device, information processing method, and program
Inventor: KINOSHITA AKIHIKO
IPC: H04N21/436
Filed: 2007-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To display contents of recording reservations set in a portable device and contents of recording reservations set in a recording device to be integrated with each other.  <P>SOLUTION: Acquisition of a reservation list is requested to a service server 2-1 by a mobile device 1. The service server 2-1 and a DAP server 3 communicate with each other, and information necessary to access recording devices 4-1 and 4-2 respectively is acquired from the DAP server 3 by the service server 2-1. Direct access from the service server 2-1 to the recording devices 4-1 and 4-2 is performed to acquire the reservation list by the service server 2-1. The acquired reservation list is transmitted to the mobile device 1 and is integrated with a reservation list managed in the mobile device 1, and a list of recording reservations is displayed on the basis of the integrated reservation list. This invention is applicable to portable devices.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008091941-A (JP)
Title: Method of manufacturing electric double-layer capacitor
Inventor: IWATA TOMOO
IPC: H01G11/22
Filed: 2007-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an electric double-layer capacitor whose internal resistance is minimized, whose cost is reduced, and which has an optimum impregnation quantity of an electrolytic solution, wherein more than necessary quantity of the electrolytic solution is not required.  <P>SOLUTION: The method of manufacturing the capacitor is disclosed, wherein the capacitor comprises carbon electrodes and a separator for separating the electrodes at the center, both of which are impregnated with a predetermined electrolytic solution, and current collector plates arranged at both ends of the electrodes. A characteristic evaluation curve having gradients determined by the correlation between the internal resistance and the electrolyte concentration of the electrolyte solution impregnated in the carbon electrodes and the separator is specified, wherein the internal resistance is measured by applying a predetermined voltage between the current collector plates and measuring the current flowing therebetween. An electrolyte concentration value of the electrolyte solution is specified by finding the position on the characteristic evaluation curve corresponding to a specific internal resistance value at which the gradient of the tangent on the characteristic evaluation curve tends to decrease and approach to zero to make the internal resistance start to be the minimum. The electrolyte concentration of the electrolyte solution to be impregnated in the carbon electrodes and the separator is calculated based on the specified electrolyte concentration of the electrolyte solution.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009073160-A (JP)
Title: Urethane foam molded article and manufacturing method thereof
Inventor: TOMIYAMA KOJI
IPC: B29K105/04
Filed: 2007-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a urethane foam molded article having new structure and a manufacturing method thereof.  <P>SOLUTION: The urethane foam molded article includes a foamed main body which has cavities aligned so as to run from one end toward another end. The urethane foam molded article is manufactured by pouring a mixture material obtained by blending a foaming urethane resin raw material with a magnetic viscous fluid into a foaming mold and foaming the mixture material in a magnetic field running from one end of the foaming mold toward another end.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008146055-A (JP)
Title: Optical plate
Inventor: HSU TUNG-MING
IPC: F21V5/00
Filed: 2007-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical plate capable of improving the usage rate of light beam.  <P>SOLUTION: In the optical plate formed by integrally molding a first transparent layer, a second transparent layer, and a scattering layer, the scattering layer includes a transparent resin, arranged between the first transparent layer and the second transparent layer, and scattering particles distributed in the inside of the transparent resin; and a plurality of truncated conical projections are formed on the outer surface of the first transparent layer, and a plurality of spherical recesses are formed on the outer surface of the second transparent layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009134948-A (JP)
Title: Fuel cell system
Inventor: KITAO NORIYUKI
IPC: H01M4/86
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system capable of restraining adverse effect of impurities in a fuel cell.  <P>SOLUTION: An anode gas supply manifold 60 is arranged on a fuel cell stack 2 wherein a plurality of fuel cell units 10 are laminated. The fuel cell system can perform a dead-end operation which generates power by supplying a hydrogen gas to the fuel cell stack 2 while a shut-off valve 58 is closed. The fuel cell unit 10 has a sealing layer 30 between a gas diffusion layer 14 and a porous layer 16.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009132646-A (JP)
Title: Acylated hydroquinone glycoside and skin preparation for external use, containing the same
Inventor: KITAGAWA MASARU
IPC: A61Q19/02
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component suitable for being incorporated in a cosmetic and having an effect of inhibiting acne inflammation, and also a skin preparation for external use such as the cosmetic by utilizing the same.  <P>SOLUTION: This acylated hydroquinone glycoside is expressed by general formula (1): R-Su-Hy [wherein, R is a 6C-30C branched chain monovalent aliphatic acyl group; Su is a saccharide residue; and Hy is a hydroquinone residue] or its physiologically acceptable salt. The skin preparation for external use containing the acylated hydroquinone glycoside and/or its physiologically acceptable salt is also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009137365-A (JP)
Title: Controller for power transmission device for hybrid vehicle
Inventor: TABATA ATSUSHI
IPC: B60W10/10
Filed: 2007-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for suppressing deterioration in fuel economy in a power transmission device for a hybrid vehicle having a differential mechanism performing a differential operation and an electric motor.  <P>SOLUTION: A selection means 84 selects electric reactive force control generating reactive force torque TR against engine torque T<SB>E</SB>by means of a first electric motor and mechanical reactive force control generating the reactive force torque TR by means of slip of a switching brake B0 by comparing them so as to control the deterioration in fuel economy of a vehicle. A mechanical reactive force control means 86 executes the mechanical reactive force control, or an electric reactive force control means 88 executes the electric reactive force control, in accordance with the selection, so that the controller may prepare many options capable of suppressing the deterioration in fuel economy to suppress the deterioration therein compared to a controller not executing the mechanical reactive control in the case where the reactive force torque TR is generated against the engine torque T<SB>E</SB>.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009142057-A (JP)
Title: Tension balancer
Inventor: OTA ATSUSHI
IPC: H02G7/04
Filed: 2007-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tension balancer for a power line with a reduced installation space, capalbe of retaining a high tensile strength and easy to be assembled.  <P>SOLUTION: The tension balancer includes: at least two or more sets of spring units; a middle shaft body; a columnar body having a bottom section which has a first through-hole and a fitting section, and side surface sections and an upper section; a spring seat having a plurality of first recessed accommodation sections for accommodating one end of the spring units and having a second through-hole formed at the center of at least two first accommodation sections; and an upper lid having a plurality of recessed second accommodation sections for accommodating the other end of the spring units and a third through-hole formed at the center of at least two second accommodation sections. The spring units are held between the first accommodation sections of the spring seat accommodated in the body and the second accommodation sections of the upper lid. The body and the upper lid are screwed with each other with the bolts and nuts penetrated through the first through-hole, second through-hole and third through-hole.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009136210-A (JP)
Title: Method for producing packaged instant risotto
Inventor: KITAGAWA YASUHIRO
IPC: A23L7/10
Filed: 2007-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaged instant risotto made by cooking boiled rice together with soup, and allowing the texture of the boiled rice to have proper grain feeling of risotto and chewability like al dente.  <P>SOLUTION: The packaged instant risotto has the boiled rice with a balance degree (H) of 0.03-0.21 and a balance degree (A) of 0.02-0.11, which are defined in the specifications. A method for producing the packaged instant risotto is also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009140253-A (JP)
Title: Thin display device
Inventor: SOMA KUNIHIKO
IPC: G09F9/00
Filed: 2007-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin display device with an optical pointing system, which can be easily constructed and is excellent in convenience.  <P>SOLUTION: A liquid crystal television device 10 having a liquid crystal panel 16b for displaying images corresponding to image data comprises: an optical pointing device 30 for emitting infrared rays A and B; a photodetection grid 50 for which detection element arrays 60 and 62 wherein photodetectors 52 for receiving the infrared rays A and B are arranged in parallel in a liquid crystal panel 16b are respectively provided so as to be orthogonal to each other; a position detection means (microcomputer 18) for detecting the position information of the infrared ray A emitted from the optical pointing device 30 onto the liquid crystal panel 16b as one position on the photodetection grid 50; and an OSD display means (microcomputer 18) for OSD-displaying a pointer 40 indicating the position information on the liquid crystal panel 16b on the basis of a detected result by the position detection means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009141819-A (JP)
Title: Touch sensor device, and touch sensor program
Inventor: YAMAUCHI KAZUTO
IPC: G06F3/02
Filed: 2007-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a touch sensor device capable of reducing malfunctions, and surely on-determination, corresponding to an operation, even if the operation is a groping operation.  <P>SOLUTION: This touch sensor device has a touch sensor 1 for sending out an output voltage signal S1 indicating the existence of the operation, an operation existence determining part 2 for determining that the operation is performed when the output voltage signal S1 is not smaller than a prescribed threshold; a stability determining part 5 for detecting whether a differential signal S3 indicating a differentiation value obtained, by differentiating the output voltage signal S1 stays within a prescribed range; and a count-up time switch 4 for operating an external apparatus 7, by sending out an ON-determination signal S5 when the period during which the differential signal S3 stays within a prescribed range becomes a prescribed time or longer, on the premise that the condition that the output voltage signal S1 be not smaller than the threshold.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009121664-A (JP)
Title: Vibration resistant device
Inventor: YAMAGUCHI KAZUO
IPC: F16F3/10
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin, compact and inexpensive vibration resistant device capable of quickly making a vibration damping response, having a horizontally maintaining function, and having a wide application range capable of restraining a resonance phenomenon even in a low frequency area of 10 Hz or lower by minimizing the free vibration of a spring material by a viscoelastic body, while minimizing a resonance frequency by the spring material by exhibiting characteristics of the spring material and a viscoelastic body.  <P>SOLUTION: A resin laminate spring plate having a loss factor (η) of 0.05-0.8 is integrally processed in a flange shape on both ends and in a projecting shape in a central part by press molding, and the molded plate-like spring material and a plate-like spring material are alternately superposed in a layer shape so as to be deflectable by a load, and its both ends and the center are riveted, and adhered by spot welding or resin adhesion, and the viscoelastic body is arranged in its central part, to thereby solve the problem.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009143607-A (JP)
Title: Package
Inventor: MUKOYAMA YUKINOBU
IPC: B29L7/00
Filed: 2007-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package having good tearing of a label consisting of a heat-shrinkable film and having beam shading properties.  <P>SOLUTION: At least a part of an outer periphery of the package is covered with a label consisting of a heat-shrinkable film as a base material and heat-shrunk. The right-angle tear strength in the direction orthogonal to the main shrinkable direction per unit thickness of the label is ≥100 N/mm and ≤300 N/mm. The Young's modulus before breakage in the main shrinkable direction of the label is ≥0.05 GPa and ≤0.15 GPa, and the whiteness degree of the label is ≥70 and/or the label has cavities.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009147821-A (JP)
Title: Current mirror circuit
Inventor: TANAKA KEIJI
IPC: H03F3/343
Filed: 2007-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current mirror circuit capable of obtaining an accurate current ratio by suppressing reduction in accuracy.  <P>SOLUTION: A current mirror circuit 1A comprises a first MOSFET 11, a second MOSFET 13, a third MOSFET 15, a first operational amplifier 20, a second operational amplifier 22, an input terminal, and a detection terminal from which a current corresponding to a current input is output. A power supply voltage V<SB>CC</SB>is applied to a first current terminal of the first MOSFET 11 and a first current terminal of the second MOSFET 13. Furthermore, a reference voltage V<SB>ref</SB>is applied to second current terminals of the first MOSFET 11 and the second MOSFET 13. Moreover, a control terminal of the first MOSFET 11 and a control terminal of the second MOSFET 13 are connected with each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009148129-A (JP)
Title: Dc-dc converter driving circuit
Inventor: HENMI KAZUO
IPC: H02M3/155
Filed: 2007-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DC-DC converter driving circuit capable of selecting either a falling-voltage operating mode or a rising-voltage operating mode, and constituting a switching element for controlling a load power in a so-called low-side constitution in any of these modes.  <P>SOLUTION: A switching signal for controlling the load power is changed logically by a controller 10 with a referential power-supply voltage as basis according to a sensing signal for a load-power supplying condition and a referential signal. In the falling-voltage operating mode, the sensing signal is converted from a load-power supplying condition feedback signal changing with an input power voltage as basis to a signal changing with the referential power-supply voltage as basis and supplied to the controller 5, by a current-sense amplifier 1 activated in the falling-voltage operating mode. On the other hand in the rising-voltage operating mode, the load-power supplying condition feedback signal changes with the referential power-supply voltage as basis. Therefore, the load-power supplying condition feedback signal is used as the sensing signal and supplied to the controller 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT